Weathering and loading the IDR NHWF Ballast Wagon 

Today I'm weathering 3 IDR models BBW/NWHF wagons and adding loads to them.
Now in 4K! What's next? A voice over?!
About the wagon
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The BBW/NHWF wagon was first introduced to the NSW Railways in the 1920s and became the standard ballast hopper for the NSW government railways for almost 60 years until the introduction of the NDFF in the early 1990s but continued to be used until 1997.
Links
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IDR Models - idrmodels.com.au/
Materials
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Gwabegar Ballast from - Matt's Ballast www.australian...
SMS Paints
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Pilbara - www.scalemodel...
Dark Orange Rust - www.scalemodel...
German Basalt Grey - www.scalemodel...
Carc Black - www.scalemodel...